Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Client

Type: unknown

Name: unknown

Version: unknown

Engine: unknown

Engine version: unknown

Family: unknown

Operating System

Name: unknown

Version: unknown

Platform: unknown

Device Name: unknown

Device Brand: unknown

Device Model: unknown

What is a User Agent?

A user agent is a string of characters that identifies the browser and operating system being used to access a website. This information is sent to the server with every request.

How to Find Your User Agent?

Open your web browser (Chrome, Firefox, Safari, etc.)
Visit a website like whatmyua.com
Your user agent will be displayed, including browser, OS, and device info.

Why is User Agent Information Important?

It helps developers optimize websites for different browsers and devices, ensuring compatibility and a better user experience.

Last User Agents

Mozilla/5.0 (X11; Linux i686) AppleWebKit/536.2 (KHTML, like Gecko) Chrome/63.0.830.0 Safari/536.2

Chrome 63 on GNU/Linux
Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/35.0.833.0 Safari/535.2

Chrome 35 on Android 5
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_9; rv:1.9.3.20) Gecko/9008-12-03 20:51:49.071228 Firefox/3.8

Firefox 3 on Mac 10
Mozilla/5.0 (Windows CE) AppleWebKit/532.1 (KHTML, like Gecko) Chrome/25.0.897.0 Safari/532.1

Chrome 25 on Windows CE
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 Edg/145.0.0.0

Microsoft Edge 145 on Mac 10
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_11_5 rv:2.0; shs-CA) AppleWebKit/532.15.2 (KHTML, like Gecko) Version/5.0.3 Safari/532.15.2

Safari 5 on Mac 10
Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_9_8; rv:1.9.5.20) Gecko/7465-12-07 17:27:39.604767 Firefox/3.8

Firefox 3 on Mac 10
Mozilla/5.0 (iPad; CPU iPad OS 9_3_6 like Mac OS X) AppleWebKit/534.0 (KHTML, like Gecko) CriOS/23.0.856.0 Mobile/42Y906 Safari/534.0

Chrome Mobile iOS 23 on iOS ( Apple iPad )
Mozilla/5.0 (iPad; CPU iPad OS 10_3_3 like Mac OS X) AppleWebKit/535.0 (KHTML, like Gecko) FxiOS/17.0w7139.0 Mobile/53X408 Safari/535.0

Firefox Mobile iOS 17 on iOS ( Apple iPad )
Opera/9.81.(X11; Linux x86_64; raj-IN) Presto/2.9.174 Version/12.00

Opera 9 on GNU/Linux

API

GET /api/ua?ua=<ua-string>&key=<access-key>

Parameters:

ua-string: Be sure to URL-encode it. Defaults to your request's user agent string.
access-key: Not required.